CVE-2026-61993: WordPress Blockonomics plugin 3.11.0 - Cross Site Scripting (XSS) vulnerability

High severity · published Oct 29, 2026

CVE-2026-61993

WordPress Blockonomics plugin 3.11.0 - Cross Site Scripting (XSS) vulnerability

New

7.1

CVSS

–

EPSS

On KEV

Description

Unauthenticated Cross Site Scripting (XSS) in Blockonomics 3.11.0 versions.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Attack vector

Network

Complexity

Low

Privileges

None

User interaction

Required

Confidentiality

Low

Integrity

Low

Availability

Low

Scope

Changed

Exploitation

Is it being used?

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Blockonomics · blockonomics

3.11.0 · source: vendor

Affected product

Blockonomics

blockonomics

All Blockonomics CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2026-61993

CVE.org

https://www.cve.org/CVERecord?id=CVE-2026-61993

vdb-entry

https://patchstack.com/database/wordpress/plugin/blockonomics-bitcoin-payments/vulnerability/wordpress-blockonomics-plugin-3-11-0-cross-site-scripting-xss-vulnerability?_s_id=cve